package com.tbryant.test.designpattern.cainiaocourse.nullobject;

/**
 * @author TBryant
 * @date 2021/8/25 16:10
 */
public class NullCustomer extends AbstractCustomer {

    @Override
    public String getName() {
        return "Not Available in Customer Database";
    }

    @Override
    public boolean isNil() {
        return true;
    }
}
